Lines Matching refs:have

7 Most of the Slave DMA controllers have the same general principles of
10 They have a given number of channels to use for the DMA transfers, and
32 memory copy operation, but our audio device could have a narrower FIFO
47 transfers we usually have are not, and want to copy data from
52 scatter-gather. So we're left with two cases here: either we have a
53 quite simple DMA controller that doesn't support it, and we'll have to
54 implement it in software, or we have a more advanced DMA controller,
75 default, and you have to enable this in your slave device driver first
86 Historically, DMA controller drivers have been implemented using the
135         -> Your device is able to report which chunks have been
138         -> Your device is able to report which burst have been
205       we just have a single transaction type that is supposed to
242 The functions that we have to fill in there, and hence have to
281        + tx_submit:	A pointer to a function you have to implement,
387 order to have a shorter idle window (that we can't really avoid